MARIAS, Frederic; MANCINI, Florent; CANSELL, François; MERCADIER, Jacques

doi:10.1089/ees.2006.0204

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

MARIAS, Frederic
Laboratoire de Génie Thermique Énergétique et Procédés (EA1932) [LATEP]

MANCINI, Florent
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

CANSELL, François
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

Idioma

Article de revue

Este ítem está publicado en

Environmental Engineering Science. 2008, vol. 25, n° 1, p. 123-130

Mary Ann Liebert

Resumen en inglés

This paper focuses on the energy recovery within a supercritical water oxidation process. Such a process might be used for the treatment of aqueous waste or directly for the processing of liquid biomass to recover energy. In the first section of this paper, the main features of such a process are given. It leads to the conclusion that the use of a Rankine's cycle is necessary if electricity production is looked for. In the second section, the technical constraints linked to the use of water at high pressure and high temperature are presented and translated into operating limits that should not be exceeded. Finally, the software ProSimPlus© is used to compute an optimal set of operating parameter, maximizing the electrical efficiency of the whole process. The optimal value of 1.75% was obtained for this parameter, leading to the conclusion that electricity cannot be produced from such a process, but instead, the energy released by the oxidation of the organic compounds should be recovered as heat.< Leer menos

Palabras clave en inglés

Energy recovery

Optimization

Supercritical water oxidation

Metadatos

Licencia de uso del documento

Energy recovery in supercritical water oxydation process

Idioma

Este ítem está publicado en

Resumen en inglés

Palabras clave en inglés

DOI

Orígen

Centros de investigación